To which larger taxonomic family do both the Cantil and rattlesnakes belong?

Answer

Viperidae

Both snakes are members of the larger Viperidae family, sharing the common ancestry that places them under the umbrella of pit vipers (Crotalinae subfamily).

To which larger taxonomic family do both the Cantil and rattlesnakes belong?

#Videos

Mexican Cantil (Agkistrodon bilineatus) - YouTube

reptilesnakeRattlesnakeCantil